Press Kit & Media Resources
Everything journalists, bloggers, and researchers need to write about FileToolWorks.
Quick Facts
40+ Free Tools
Image, PDF, video, audio, and document conversion tools
100% Client-Side Processing
Files never leave your browser. Zero server uploads.
No Signup Required
No account, no email, no payment. Just convert.
Built With Modern Web Tech
WebAssembly (FFmpeg), Canvas API, pdf-lib, Tesseract.js
The Story
FileToolWorks was built because most online file converters have a fundamental problem: they require you to upload your files to their servers. Your tax documents, personal photos, confidential contracts, and private recordings all pass through someone else's infrastructure.
In March 2025, the FBI issued a public warning about fake file conversion websites distributing malware. Attackers create sites that look like legitimate converters but install ransomware, steal credentials, or harvest personal data from uploaded files.
FileToolWorks eliminates this risk entirely. Every tool processes files directly in your browser using technologies like WebAssembly and the Canvas API. Files never leave your device. There is no upload, no server processing, and no way for anyone (including us) to access your files.
How Client-Side Processing Works
Unlike traditional file converters that upload files to remote servers, FileToolWorks runs conversion logic entirely in your browser tab:
| Category | Technology | What It Does |
|---|---|---|
| Video & Audio | FFmpeg compiled to WebAssembly | Compress, convert, trim, and extract media formats |
| Images | Canvas API + ImageData | Convert, resize, crop, rotate, sharpen, blur images |
| PDFs | pdf-lib + jsPDF | Merge, split, extract, sign, and create PDFs |
| Background Removal | @imgly/background-removal (WASM ML) | AI-powered background removal in the browser |
| OCR / Text Extraction | Tesseract.js (WASM) | Extract text from images locally |
You can verify this yourself: open your browser's Network tab while using any tool. You will see zero file upload requests. All processing happens in your browser's memory.
FileToolWorks vs Traditional Converters
| Feature | FileToolWorks | Server-Upload Converters |
|---|---|---|
| File processing | In your browser | On their servers |
| Files uploaded | Never | Always |
| Account required | No | Usually yes |
| Data retention | None (files stay on your device) | Hours to days on their servers |
| Malware risk | None (no downloads from server) | Possible (FBI warning, March 2025) |
| Works offline | After initial page load | No |
For a detailed comparison of 21 file converters, see our privacy comparison page.
Tool Categories
Image Tools
Convert, compress, resize, crop, rotate, sharpen, blur, remove backgrounds. Supports PNG, JPG, WebP, HEIC, SVG.
PDF Tools
Merge, split, extract pages, compress, sign, convert to/from images and text. 10 PDF tools.
Video Tools
Compress, trim, convert formats (MP4, WebM, MOV, MKV, AVI, GIF). FFmpeg-powered.
Audio Tools
Compress, trim, convert formats (MP3, WAV, FLAC, M4A, AAC, OGG). Extract audio from video.
Document Tools
Word to PDF, Excel to PDF, PowerPoint to PDF. Office document conversion.
Archive Tools
Create and extract ZIP files. Client-side compression with JSZip.
See the complete tool directory for all 40+ tools.
Story Angles
The Safe Alternative to Fake Converters
After the FBI warned about malicious file converters spreading malware, FileToolWorks offers a verifiably safe alternative. Client-side processing means there is nothing to intercept, no server to hack, and no files to steal.
WebAssembly Makes Desktop-Quality Tools Run in Browsers
FileToolWorks demonstrates how WebAssembly is changing what browsers can do. FFmpeg, a tool traditionally requiring command-line expertise, now runs in a browser tab and compresses video files without any server infrastructure.
Privacy-First Web Tools for a Post-Upload World
In an era of data breaches and surveillance, FileToolWorks proves that powerful web tools do not need to collect user data. Zero accounts, zero uploads, zero tracking of file contents.
Key Points
“Your files never leave your browser. We built every tool to process data locally using WebAssembly and JavaScript APIs. There is no upload step, no server-side processing, and no way for us to see what you convert.”
“After the FBI warned about fake converter sites, we wanted to build something that people could use with confidence. If your files never leave your device, there is nothing to intercept.”
Links & Resources
- Website: www.filetoolworks.com
- All Tools: filetoolworks.com/tools
- Privacy Comparison (21 converters): filetoolworks.com/privacy-comparison
- Security & Safety: filetoolworks.com/security
- Is My Converter Safe? (Checker): filetoolworks.com/is-my-converter-safe
- GitHub: github.com/Bruscan/FileToolWorks
- Embed Our Tools: filetoolworks.com/free-tools-widget
Media Contact
For press inquiries, interviews, or to request additional information:
Visit our contact page or email us. We typically respond within 24 hours.
You are free to reference any information on this page in your articles. No permission needed for factual reporting about FileToolWorks.